タイトルまたは説明

The color changing cup also called magic cup is a new kind of product. It will change color after the hot water or cold water is poured into it. The color will be changed from one to another. The temperature can be choose from **5°C~*0°C.
Low-temperature color changing cup: The color of cup will be changed after the cold water is poured into it. For example, the color of cup is white, the color of cup will be changed into blue, or green, or red, or any other colors you like.
High-temperature color changing cup: The color of cup body will change. For example, the color of cup is red, the color of cup will be changed into purple, or any other colors you like.